HEATER TUBE WITH THERMAL INSULATION AND ELECTRICAL ISOLATION

A heating assembly for an aerosol-generating device is provided, the heating assembly including: a substrate layer that is an electrically isolating substrate layer; and a heating element arranged on a first portion of the substrate layer, the substrate layer including a second portion on which the...

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Bibliographische Detailangaben
Hauptverfasser: BESSANT, Michel, SARTOR, Sandro, DELL'ANNA, Marco, RISPOLI, Omar, PIJNENBURG, Johannes Petrus Maria, PANTEA, Silviu, Natanael, ISCHI, Grégori, YIM, Jun Wei, PICCIN, Stefano
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A heating assembly for an aerosol-generating device is provided, the heating assembly including: a substrate layer that is an electrically isolating substrate layer; and a heating element arranged on a first portion of the substrate layer, the substrate layer including a second portion on which the heating element is not disposed, the substrate layer being rolled into a tubular shape, such that the first portion of the substrate layer is positioned as an inner layer, the second portion of the substrate layer being positioned as an outer layer surrounding the first portion of the substrate layer, and the heating element being arranged between the first portion of the substrate layer and the second portion of the substrate layer.